| 102401 | 2SC5209 | FOR RELAY DRIVE POWER SUPPLY APPLICATION SILICON NPN EPITAXIAL TYPE | Isahaya Electronics Corporation |
| 102402 | 2SC520A | High Power Switching Transistor | TOSHIBA |
| 102403 | 2SC520A | High-Frequency Transistor RF POWER AMP | TOSHIBA |
| 102404 | 2SC520A | High-Frequency Transistor SW BAND | TOSHIBA |
| 102405 | 2SC520A | Silicon NPN triple diffused power transistor | TOSHIBA |
| 102406 | 2SC5210 | 500mW SMD NPN transistor, maximum rating: 250V Vceo, 100mA Ic, 55 to 230 hFE. | Isahaya Electronics Corporation |
| 102407 | 2SC5211 | SILICON NPN TRANSISOR | Isahaya Electronics Corporation |
| 102408 | 2SC5212 | FOR HIGH CURRENT DRIVE APPLICATION SILICON NP EPITAXIAL TYPE | Isahaya Electronics Corporation |
| 102409 | 2SC5213 | 2SC5213 | Isahaya Electronics Corporation |
| 102410 | 2SC5214 | For Low Frequency Amplify Application Silicon Npn Epitaxial Type | Isahaya Electronics Corporation |
| 102411 | 2SC5216 | Small-signal device - Small-signal transistor - High-Frequency for Tuners | Panasonic |
| 102412 | 2SC5218 | Silicon NPN Transistor | Hitachi Semiconductor |
| 102413 | 2SC5218 | Silicon NPN Epitaxial | Hitachi Semiconductor |
| 102414 | 2SC5218 | Transistors>Amplifiers/Bipolar | Renesas |
| 102415 | 2SC521A | High Power Switching Transistor | TOSHIBA |
| 102416 | 2SC521A | High-Frequency Transistor RF POWER AMP | TOSHIBA |
| 102417 | 2SC521A | High-Frequency Transistor SW BAND | TOSHIBA |
| 102418 | 2SC521A | Silicon NPN triple diffused power transistor | TOSHIBA |
| 102419 | 2SC522 | Silicon NPN triple diffused high frequency, high voltage transistor | TOSHIBA |
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| 102420 | 2SC5223 | Silicon NPN triple diffusion planar type(For high-speed switching) | Panasonic |
| 102421 | 2SC5225 | Silicon NPN Epitaxial Transistor | Hitachi Semiconductor |
| 102422 | 2SC5225 | Silicon NPN Transistor | Hitachi Semiconductor |
| 102423 | 2SC5226 | NPN Epitaxial Planar Silicon Transistor VHF to UHF Wide-Band Low-Noise Amplifier Applications | SANYO |
| 102424 | 2SC5226A | RF Transistor, 10V, 70mA, fT=7GHz, NPN Single MCP | ON Semiconductor |
| 102425 | 2SC5227 | NPN Epitaxial Planar Silicon Transistor VHF to UHF Wide-Band Low-Noise Amplifier Applications | SANYO |
| 102426 | 2SC5227A | RF Transistor, 10V, 70mA, fT=7GHz, NPN Single CP | ON Semiconductor |
| 102427 | 2SC5228 | NPN Epitaxial Planar Silicon Transistor VHF to UHF Wide-Band Low-Noise Amplifier Applications | SANYO |
| 102428 | 2SC5229 | NPN Epitaxial Planar Silicon Transistor VHF to UHF Wide-Band Low-Noise Amplifier Applications | SANYO |
| 102429 | 2SC5230 | NPN Epitaxial Planar Silicon Transistor VHF to UHF Wide-Band Low-Noise Amplifier Applications | SANYO |
| 102430 | 2SC5231 | NPN Epitaxial Planar Silicon Transistor VHF to UHF Wide-Band Low-Noise Amplifier Applications | SANYO |
| 102431 | 2SC5232 | Transistor Silicon NPN Epitaxial Type (PCT process) General Purpose Amplifier Applications Switching and Muting Switch Application | TOSHIBA |
| 102432 | 2SC5233 | Transistor Silicon NPN Epitaxial Type (PCT process) General Purpose Amplifier Applications Switching and Muting Switch Application | TOSHIBA |
| 102433 | 2SC5238 | Ultrahigh-Definition Color Display Horizontal Deflection Output Applications | SANYO |
| 102434 | 2SC5239 | Silicon NPN Transistor | Sanken |
| 102435 | 2SC5239 | Silicon NPN Power Transistors TO-220C package | Savantic |
| 102436 | 2SC524 | Silicon NPN triple diffused high frequency, high voltage transistor | TOSHIBA |
| 102437 | 2SC5241 | Silicon NPN Power Transistors TO-220F package | Savantic |
| 102438 | 2SC5241 | High-Speed Switching Transistors / FX Series | Shindengen |
| 102439 | 2SC5241 | High-speed switching bipolar NPN transistor | Shindengen |
| 102440 | 2SC5242 | NPN Epitaxial Silicon Transistor | Fairchild Semiconductor |
